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    <meta charset="UTF-8">
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    <title>Document</title>
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<body>
    <script>
        console.log("hi,你好")
        document.write("你好");
        document.write("<div style='color:red;'>你好</div>")


        var strName = "德华土鸡";
        console.log(strName);
        

        var uname="周哲宇",age="21",address="中国";
        console.log(uname,age,address);

        var fresh=10;
        var fresh2=parseInt(fresh + fresh%5);
        console.log(fresh); 
    </script>
</body>

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